Pool pillow



FIG. 1 is a top left perspective view of a pool pillow, showing my new design in a state of use in an environmental view;

FIG. 2 is a top plan view thereof, but shown in an open configuration;

FIG. 3 a bottom plan view thereof;

FIG. 4 is a first side elevation view thereof;

FIG. 5 is a second side elevation view thereof;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a back elevation view thereof;

FIG. 8 is a top left side perspective view thereof, but shown in a closed configuration; and,

FIG. 9 is another side elevation view thereof.

The broken lines shown FIG. 1 illustrate environmental structure that form no part of the claimed design. 

CLAIM The ornamental design for a pool pillow, as shown and described. 